One thing to be mindful of on either is if you have narrow feet. The Rangers have a HUGE toe box, and care needs to be taken when lacing to ensure the tongue doesn't bunch up.
My shoe width is A or B, depending on who's doing the measuring and cutting, so this was something I figured out pretty quickly with these boots. If you have narrow feet and your boots are hurting the tops of your feet, just be sure to pull the tongue out tight and neatly tuck the excess under the lace holes on both sides.
My shoe size is 13B or 14A. Sucks nobody really makes shoes for us, but the world is what it is, learn to adapt.